Filter by
Battery Size
Battery Connection
Battery Chemistry
Battery Type
Voltage
Battery Capacity
Manufacturer Equivalent Number
DFARS Specialty Metals
Export Control Classification Number (ECCN)
REACH
RoHS
About Battery Disposal
More
Disposable Batteries

D with Button Top
These batteries hold more power than rechargeable batteries but must be replaced more frequently. When choosing a battery, use the capacity, measured in milliampere-hours, to compare among similar sizes. The higher the mA-hr. rating, the longer the battery should last.
Use alkaline and zinc carbon batteries in low-drain devices such as clocks and radios.